#3330ec
a balanced, electric blue · warm · closest name: blue
RGB
51, 48, 236
HSL
241°, 83%, 56%
CMYK
78, 80, 0, 8
Luminance
0.0887
Every format
| HEX | #3330ec |
| RGB | rgb(51, 48, 236) |
| HSL | hsl(241, 83%, 56%) |
| CMYK | cmyk(78%, 80%, 0%, 8%) |
| LAB | lab(35.7 61.8 -91.4) |
| LCH | lch(35.7 110.3 304.1) |
| OKLCH | oklch(0.473 0.265 270.8) |
Copy-ready code
/* CSS */
color: #3330ec;
background-color: #3330ec;
/* Tailwind (arbitrary) */
class="text-[#3330ec] bg-[#3330ec]"
/* SCSS */
$brand: #3330ec;
/* SwiftUI */
Color(red: 0.200, green: 0.188, blue: 0.925)
/* Android */
Color.parseColor("#3330ec")Accessibility — WCAG contrast
Aa
#3330ec on white: 7.57:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#3330ec on black: 2.77:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green18.8%
Blue92.5%
CMYK percentages
Cyan78.4%
Magenta79.7%
Yellow0.0%
Key (black)7.5%
Color previews
#3330ec text on a black background
contrast 2.77:1
Card sample
#3330ec text on a white background
contrast 7.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3330ec;
Background color
Panel with #3330ec background
background-color: #3330ec;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3330ec;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 48, 236, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 48, 236, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3330ec; background: linear-gradient(135deg, #3330ec, #B030EC);